The prices are almost identical. The Samsung bets on the screen and cameras, the OPPO on the battery, storage and protection.
Short answer
Galaxy A18 - Super AMOLED FHD+, three cameras, a 13 MP front camera, 25 W, thinner and lighter. OPPO A6k - 6100 mAh, 4/256 GB, 120 Hz and slightly cheaper.
Key differences
| Spec | Samsung Galaxy A18 | OPPO A6k |
|---|---|---|
| Chip | Samsung Exynos 1610 | Qualcomm Snapdragon 685 |
| Display | 6.7", Super AMOLED, 1080×2340, 90 Hz | 6.75", LCD, 720×1570, 120 Hz |
| RAM / storage | 4/128 GB | 4/256 GB |
| Rear cameras | 50 MP + 5 MP + 2 MP | 50 MP |
| Front | 13 MP | 5 MP |
| Battery | 5000 mAh | 6100 mAh |
| Charging | 25 W | — |
| Protection | IP64 | IP64 |
| Thickness / weight | 7.7 mm / 196 g | 8.61 mm / 209 g |
| Price | current prices | current prices |
Specs come from the device pages on Smartphone.ua.
Screen
AMOLED FHD+ on the Samsung vs LCD HD+ 120 Hz on the OPPO.
Chips
Samsung Exynos 1610 and Qualcomm Snapdragon 685.
Battery and storage
6100 mAh and 256 GB on the OPPO vs 5000 mAh and 128 GB on the Samsung.
Verdict: who should buy which
- Screen and cameras - Galaxy A18.
- Battery, storage, protection - OPPO A6k.
FAQ
Does the OPPO A6k have AMOLED?
No, LCD.
How much memory does the A18 have?
4/128 GB.
Which is cheaper?
The OPPO A6k, slightly.